Seiko Cal. 6645 - 212

Seiko 6645-212

The 6645-212 is a sought-after Solar piece from Seiko's golden era. Powered by the 6645 caliber with 33j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-d7018593cb2e]

Also known as: Rally

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
36mm
Case Thickness
11.1mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1971

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